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|
#!perl -w
# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl Linux-xattr.t'
##########################
# change 'tests => 2' to 'tests => last_test_to_print';
use strict;
use Test::More;
use Data::Dumper;
BEGIN {
my $tlib = $0;
$tlib =~ s|/[^/]*$|/lib|;
push(@INC, $tlib);
}
use t::Support;
if (t::Support::should_skip()) {
plan skip_all => 'Tests unsupported on this OS/filesystem';
} else {
plan tests => 42;
}
use File::Temp qw(tempfile);
use File::Path;
use File::ExtAttr qw(setfattr getfattr delfattr listfattrns);
use IO::File;
my $TESTDIR = ($ENV{ATTR_TEST_DIR} || '.');
my ($fh, $filename) = tempfile( DIR => $TESTDIR );
close $fh or die "can't close $filename $!";
# Create a directory.
my $dirname = "$filename.dir";
eval { mkpath($dirname); };
if ($@) {
warn "Couldn't create $dirname: $@";
}
#todo: try wierd characters in here?
# try unicode?
my $key = "alskdfjadf2340zsdflksjdfa09eralsdkfjaldkjsldkfj";
my $val = "ZZZadlf03948alsdjfaslfjaoweir12l34kealfkjalskdfas90d8fajdlfkj./.,f";
my $key2 = $key.'2';
my $key3 = $key.'3';
my @ns;
##########################
# Filename-based tests #
##########################
foreach ( $filename, $dirname ) {
print "# using $_\n";
#for (1..30000) { #checking memory leaks
#will die if xattr stuff doesn't work at all
setfattr($_, "$key", $val, { namespace => 'user' })
or die "setfattr failed on filename $_: $!";
#set it
is (setfattr($_, "$key", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($_, "$key", { namespace => 'user' }), $val);
#set another
is (setfattr($_, "$key2", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($_, "$key2", { namespace => 'user' }), $val);
#set yet another
is (setfattr($_, "$key3", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($_, "$key3", { namespace => 'user' }), $val);
#check user namespace exists now
@ns = listfattrns($_);
is (grep(/^user$/, @ns), 1);
#delete them
ok (delfattr($_, "$key", { namespace => 'user' }));
ok (delfattr($_, "$key2", { namespace => 'user' }));
ok (delfattr($_, "$key3", { namespace => 'user' }));
#check that they're gone
is (getfattr($_, "$key", { namespace => 'user' }), undef);
is (getfattr($_, "$key2", { namespace => 'user' }), undef);
is (getfattr($_, "$key3", { namespace => 'user' }), undef);
#check user namespace doesn't exist now
SKIP: {
skip "Unremoveable user attributes prevent testing namespace removal",
1 if t::Support::has_system_attrs($_);
@ns = listfattrns($_);
is (grep(/^user$/, @ns), 0);
}
#}
}
##########################
# IO::Handle-based tests #
##########################
$fh = new IO::File("<$filename") or die "Unable to open $filename";
print "# using file descriptor ".$fh->fileno()."\n";
#for (1..30000) { #checking memory leaks
#will die if xattr stuff doesn't work at all
setfattr($fh, "$key", $val, { namespace => 'user' })
or die "setfattr failed on file descriptor ".$fh->fileno().": $!";
#set it
is (setfattr($fh, "$key", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($fh, "$key", { namespace => 'user' }), $val);
#set another
is (setfattr($fh, "$key2", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($fh, "$key2", { namespace => 'user' }), $val);
#set yet another
is (setfattr($fh, "$key3", $val, { namespace => 'user' }), 1);
#read it back
is (getfattr($fh, "$key3", { namespace => 'user' }), $val);
#check user namespace exists now
@ns = listfattrns($fh);
is (grep(/^user$/, @ns), 1);
#delete them
ok (delfattr($fh, "$key", { namespace => 'user' }));
ok (delfattr($fh, "$key2", { namespace => 'user' }));
ok (delfattr($fh, "$key3", { namespace => 'user' }));
#check that it's gone
is (getfattr($fh, "$key", { namespace => 'user' }), undef);
is (getfattr($fh, "$key2", { namespace => 'user' }), undef);
is (getfattr($fh, "$key3", { namespace => 'user' }), undef);
#check user namespace doesn't exist now
SKIP: {
skip "Unremoveable user attributes prevent testing namespace removal",
1 if t::Support::has_system_attrs($fh);
@ns = listfattrns($fh);
is (grep(/^user$/, @ns), 0);
}
#}
#print STDERR "done\n";
#<STDIN>;
END {
unlink $filename if $filename;
rmdir $dirname if $dirname;
};
|
